Decoupling Charge Transport and Electroluminescence in a High Mobility Polymer Semiconductor

Harkin David J.; Broch Katharina; Schreck Maximilian; Ceymann Harald; Stoy Andreas; Yong Chaw-Keong; Nikolka Mark; McCulloch Iain; Stingelin Natalie; Lambert Christoph; Sirringhaus Henning

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Decoupling Charge Transport and Electroluminescence in a High Mobility Polymer Semiconductor

机译：高迁移率聚合物半导体中的去耦电荷传输和电致发光

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Fluorescence enhancement of a high-mobility polymer semiconductor is achieved via energy transfer to a higher fluorescence quantum yield squaraine dye molecule on 50 ps timescales. In organic light-emitting diodes, an order of magnitude enhancement of the external quantum efficiency is observed without reduction in the charge-carrier mobility resulting in radiances of up to 5 W str(-1) m(-2) at 800 nm.

机译：高迁移率聚合物半导体的荧光增强是通过在50 ps时标上将能量转移到更高的荧光量子产率方酸染料分子上实现的。在有机发光二极管中，观察到外部量子效率提高了一个数量级，而电荷载流子迁移率却没有降低，导致在800 nm处的辐射高达5 W str（-1）m（-2）。

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《Advanced Materials》 |2016年第30期|6378-6385|共8页
作者
Harkin David J.; Broch Katharina; Schreck Maximilian; Ceymann Harald; Stoy Andreas; Yong Chaw-Keong; Nikolka Mark; McCulloch Iain; Stingelin Natalie; Lambert Christoph; Sirringhaus Henning;
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Univ Cambridge, Dept Phys, Cambridge CB3 0HE, England;

Univ Cambridge, Dept Phys, Cambridge CB3 0HE, England;

Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany;

Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany;

Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany;

Univ Cambridge, Dept Phys, Cambridge CB3 0HE, England;

Univ Cambridge, Dept Phys, Cambridge CB3 0HE, England;

Imperial Coll London, Dept Chem, London SW7 2AZ, England;

Imperial Coll London, Dept Mat, London SW7 2AZ, England;

Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany;

Univ Cambridge, Dept Phys, Cambridge CB3 0HE, England;

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1. Charge transport in high-mobility conjugated polymers and molecular semiconductors [J] . Simone Fratini, Mark Nikolka, Alberto Salleo, Nature Materials . 2020,第5期

机译：高迁移率共轭聚合物和分子半导体中的电荷传输
2. New Ambipolar Organic Semiconductors. 2. Effects of Electron Acceptor Strength on Intramolecular Charge Transfer Photophysics, Highly Efficient Electroluminescence, and Field-Effect Charge Transport of Phenoxazine-Based Donor—Acceptor Materials [J] . Abhishek P. Kulkarni, Yan Zhu, Amit Babel Chemistry of Materials: A Publication of the American Chemistry Society . 2008,第13期

机译：新的双极性有机半导体。 2.电子受体强度对分子内电荷转移光物理性质，高效电致发光以及基于苯并恶嗪的供体-受体材料的场效应电荷传输的影响
3. Anisotropic Charge-Carrier Transport in High-Mobility Donor-Acceptor Conjugated Polymer Semiconductor Films [J] . Zhao Zhiyuan, Liu Hongtao, Zhao Yan, Chemistry, an Asian journal . 2016,第19期

机译：高迁移率供体-受体共轭的聚合物半导体膜中的各向异性电荷载流子传输
4. Charge-transport in Organic Semiconductors: Probing High Mobility with Light [C] . Demetrio A da Silva Filho, Pedro Henrique de Oliveira Neto, M. Carmen Ruiz Delgado, Materials Research Society Symposium on Charge and Spin Transport in Organic Semiconductor Materials . 2013

机译：有机半导体中的电荷运输：用光探测高流动性
5. Some Aspects of Charge Transport in Organic Semiconductors: Motion of a Bipolaron in Heterocyclic Polymers and Charge Mobility in Conjugated Polymers with Applications to Solar Cells. [D] . Li, Yaping. 2011

机译：有机半导体中电荷传输的某些方面：杂环聚合物中双极子的运动以及共轭聚合物中的电荷迁移率，以及在太阳能电池中的应用。
6. Polymer Semiconductors: Phthalimide‐Based High Mobility Polymer Semiconductors for Efficient Nonfullerene Solar Cells with Power Conversion Efficiencies over 13 (Adv. Sci. 2/2019) [O] . Jianwei Yu, Peng Chen, Chang Woo Koh, 2019

机译：聚合物半导体：基于邻苯二甲酰亚胺的高迁移率聚合物半导体用于高效非富勒烯太阳能电池功率转换效率超过13％（Adv。Sci。2/2019）
7. Decoupling Charge Transport and Electroluminescence in a High Mobility Polymer Semiconductor [O] . Harkin, David J, Broch, Katharina, Schreck, Maximilian, 2016

机译：高迁移率聚合物半导体中的去耦电荷传输和电致发光

Decoupling Charge Transport and Electroluminescence in a High Mobility Polymer Semiconductor

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